package com.example.demo.service;

import com.example.demo.domain.GtCitys;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * @author z'z'w
 * @description 针对表【GT_CITYS】的数据库操作Service
 * @createDate 2023-06-23 20:48:30
 */
public interface GtCitysService extends IService<GtCitys> {

    //足迹省份
    List<String> selectProvince();

    //足迹城市
    List<String> selectCity(String province);
}
